/* ==========================================================================
   Frasso Studio — Work Portfolio Stylesheet (Grid, Filter & Index)
   ========================================================================== */

.work-page-main {
  padding-top: clamp(120px, 16vh, 180px);
  padding-bottom: clamp(80px, 12vh, 140px);
}

/* 1. Header & Controls */
.work-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}

.work-page-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oak);
}

.view-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(48, 38, 32, 0.04);
  padding: 4px;
  border-radius: var(--radius-xs);
}

.view-btn {
  background: transparent;
  border: none;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--walnut);
  padding: 6px 14px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.view-btn:hover {
  color: var(--slate);
}

.view-btn.active {
  background-color: var(--slate);
  color: var(--wool);
  font-weight: 500;
}

/* 2. Filters Row */
.work-filters-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 16px;
  margin-bottom: clamp(40px, 6vh, 64px);
}

.filter-btn {
  background: transparent;
  border: none;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--oak);
  cursor: pointer;
  padding: 6px 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--duration-fast) var(--ease-out);
}

.filter-count {
  font-size: 10px;
  opacity: 0.7;
}

.filter-btn:hover {
  color: var(--slate);
}

.filter-btn.active {
  color: var(--slate);
  font-weight: 600;
}

.filter-btn.active::after {
  content: "";
  position: absolute;
  bottom: -17px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--slate);
}

/* 3. Work Grid Asymmetric Dynamic Strips */
.work-grid-container {
  display: flex;
  flex-direction: column;
  gap: clamp(36px, 6vh, 64px);
  width: 100%;
}

.work-strip {
  display: flex;
  gap: clamp(20px, 3vw, 40px);
  width: 100%;
  align-items: flex-start;
}

.work-strip-item {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.work-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-decoration: none;
  color: inherit;
  width: 100%;
}

.work-card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--linen);
  border-radius: var(--radius-xs);
}

.work-strip-item-tall .work-card-media {
  aspect-ratio: 9 / 14;
}

.work-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s var(--ease-out);
}

.work-card:hover .work-card-img {
  transform: scale(1.025);
}

.work-card-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
  pointer-events: none;
}

.work-card-video.playing {
  opacity: 1;
}

.work-card-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.work-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--slate);
  transition: color var(--duration-fast) var(--ease-out);
}

.work-card:hover .work-card-title {
  color: var(--walnut);
}

.work-card-meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 11.5px;
  color: var(--oak);
}

.work-meta-tag {
  letter-spacing: 0.08em;
  text-transform: capitalize;
}

.work-meta-dot {
  font-size: 10px;
  opacity: 0.5;
}

.work-card-location {
  color: var(--walnut);
  margin-left: auto;
  font-size: 11.5px;
}

/* 4. Work Index Table View Mode */
.work-index-container {
  display: none;
  position: relative;
  width: 100%;
}

.work-index-container.active {
  display: block;
}

.work-index-table {
  width: 100%;
  border-collapse: collapse;
}

.work-index-header {
  display: grid;
  grid-template-columns: 2.5fr 1.5fr 1.5fr 1fr;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--oak);
}

.work-index-row {
  display: grid;
  grid-template-columns: 2.5fr 1.5fr 1.5fr 1fr;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border-subtle);
  text-decoration: none;
  color: var(--slate);
  align-items: baseline;
  transition: background-color var(--duration-quick) var(--ease-out), padding-left var(--duration-fast) var(--ease-out);
}

.work-index-row:hover {
  padding-left: 12px;
  background-color: rgba(48, 38, 32, 0.02);
}

.index-col-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--slate);
}

.index-col-cat,
.index-col-loc,
.index-col-year {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--walnut);
}

.index-col-year {
  font-variant-numeric: tabular-nums;
  text-align: right;
}

/* Floating Mouse Cursor Preview on Index Table */
.work-index-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 260px;
  height: 180px;
  border-radius: var(--radius-xs);
  overflow: hidden;
  pointer-events: none;
  z-index: 10;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease-out, visibility 0.2s ease-out, transform 0.08s linear;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.15);
  background-color: var(--linen);
}

.work-index-preview.tall {
  width: 200px;
  height: 290px;
}

.work-index-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 5. Responsive Breakpoints */
@media (max-width: 900px) {
  .work-strip {
    flex-direction: column;
    gap: 40px;
  }
  
  .work-strip-item {
    flex: none !important;
    width: 100% !important;
  }
  
  .work-strip-item-tall .work-card-media {
    aspect-ratio: 16 / 10;
  }

  .work-index-header,
  .work-index-row {
    grid-template-columns: 2fr 1fr 1fr;
  }
  .index-col-loc {
    display: none;
  }
}

@media (max-width: 600px) {
  .work-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .work-index-header,
  .work-index-row {
    grid-template-columns: 1fr auto;
  }
  .index-col-cat {
    display: none;
  }
}